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DE59207409D1 - Microprocessor controlled DC voltage converter - Google Patents

Microprocessor controlled DC voltage converter

Info

Publication number
DE59207409D1
DE59207409D1 DE59207409T DE59207409T DE59207409D1 DE 59207409 D1 DE59207409 D1 DE 59207409D1 DE 59207409 T DE59207409 T DE 59207409T DE 59207409 T DE59207409 T DE 59207409T DE 59207409 D1 DE59207409 D1 DE 59207409D1
Authority
DE
Germany
Prior art keywords
voltage converter
microprocessor controlled
microprocessor
controlled
converter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE59207409T
Other languages
German (de)
Inventor
M Prof Dr Ing Brunk
Guenther Chluba
Karl-Heinz Dipl Ing Duessel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Intellectual Property and Standards GmbH
Original Assignee
Philips Patentverwaltung GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Patentverwaltung GmbH filed Critical Philips Patentverwaltung GmbH
Application granted granted Critical
Publication of DE59207409D1 publication Critical patent/DE59207409D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33507—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
    • H02M3/33515—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with digital control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
DE59207409T 1991-07-11 1992-07-08 Microprocessor controlled DC voltage converter Expired - Fee Related DE59207409D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4122945A DE4122945A1 (en) 1991-07-11 1991-07-11 MICROPROCESSOR CONTROLLED DC CONVERTER

Publications (1)

Publication Number Publication Date
DE59207409D1 true DE59207409D1 (en) 1996-11-28

Family

ID=6435899

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4122945A Withdrawn DE4122945A1 (en) 1991-07-11 1991-07-11 MICROPROCESSOR CONTROLLED DC CONVERTER
DE59207409T Expired - Fee Related DE59207409D1 (en) 1991-07-11 1992-07-08 Microprocessor controlled DC voltage converter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4122945A Withdrawn DE4122945A1 (en) 1991-07-11 1991-07-11 MICROPROCESSOR CONTROLLED DC CONVERTER

Country Status (4)

Country Link
US (1) US5272614A (en)
EP (1) EP0522659B1 (en)
JP (1) JPH05199749A (en)
DE (2) DE4122945A1 (en)

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US7456617B2 (en) 2002-11-13 2008-11-25 Power-One, Inc. System for controlling and monitoring an array of point-of-load regulators by a host
US6833691B2 (en) 2002-11-19 2004-12-21 Power-One Limited System and method for providing digital pulse width modulation
KR100732353B1 (en) * 2002-12-18 2007-06-27 페어차일드코리아반도체 주식회사 Control module circuit in switching power supply with automatic burst mode operation
US7249267B2 (en) 2002-12-21 2007-07-24 Power-One, Inc. Method and system for communicating filter compensation coefficients for a digital power control system
US7673157B2 (en) 2002-12-21 2010-03-02 Power-One, Inc. Method and system for controlling a mixed array of point-of-load regulators through a bus translator
US7882372B2 (en) 2002-12-21 2011-02-01 Power-One, Inc. Method and system for controlling and monitoring an array of point-of-load regulators
US7836322B2 (en) 2002-12-21 2010-11-16 Power-One, Inc. System for controlling an array of point-of-load regulators and auxiliary devices
US7266709B2 (en) 2002-12-21 2007-09-04 Power-One, Inc. Method and system for controlling an array of point-of-load regulators and auxiliary devices
US7737961B2 (en) 2002-12-21 2010-06-15 Power-One, Inc. Method and system for controlling and monitoring an array of point-of-load regulators
US7743266B2 (en) 2002-12-21 2010-06-22 Power-One, Inc. Method and system for optimizing filter compensation coefficients for a digital power control system
US7373527B2 (en) 2002-12-23 2008-05-13 Power-One, Inc. System and method for interleaving point-of-load regulators
DE10302379B4 (en) * 2003-01-22 2005-06-09 Minebea Co., Ltd. Pulse width modulator circuit and method for controlling a pulse width modulator circuit
US7023190B2 (en) 2003-02-10 2006-04-04 Power-One, Inc. ADC transfer function providing improved dynamic regulation in a switched mode power supply
US7710092B2 (en) 2003-02-10 2010-05-04 Power-One, Inc. Self tracking ADC for digital power supply control systems
US6936999B2 (en) 2003-03-14 2005-08-30 Power-One Limited System and method for controlling output-timing parameters of power converters
US7080265B2 (en) 2003-03-14 2006-07-18 Power-One, Inc. Voltage set point control scheme
US7940033B2 (en) * 2003-04-22 2011-05-10 Aivaka, Inc. Control loop for switching power converters
JP4061654B2 (en) * 2003-05-22 2008-03-19 デンセイ・ラムダ株式会社 Pulse generator
AT501998B1 (en) * 2003-08-20 2008-06-15 Siemens Ag Oesterreich SWITCHING REGULATOR
US20050073784A1 (en) * 2003-10-02 2005-04-07 Dell Products L.P. Modular DC-DC standby voltage converter having programmable sequencing
US6954054B2 (en) * 2003-10-17 2005-10-11 International Business Machines Corporation Total feed forward switching power supply control
US7057907B2 (en) * 2003-11-21 2006-06-06 Fairchild Semiconductor Corporation Power converter having improved control
US7038432B2 (en) * 2003-12-16 2006-05-02 Intersil Americas Inc. Linear predictive controller
US7372682B2 (en) 2004-02-12 2008-05-13 Power-One, Inc. System and method for managing fault in a power system
WO2005086705A2 (en) * 2004-03-04 2005-09-22 Arizona Board Of Regents For And On Behalf Of Arizona State University Methods and apparatus for electric supply
US7554310B2 (en) 2005-03-18 2009-06-30 Power-One, Inc. Digital double-loop output voltage regulation
US7141956B2 (en) * 2005-03-18 2006-11-28 Power-One, Inc. Digital output voltage regulation circuit having first control loop for high speed and second control loop for high accuracy
US7239115B2 (en) 2005-04-04 2007-07-03 Power-One, Inc. Digital pulse width modulation controller with preset filter coefficients
US7327149B2 (en) 2005-05-10 2008-02-05 Power-One, Inc. Bi-directional MOS current sense circuit
US20060261794A1 (en) * 2005-05-17 2006-11-23 May Marcus W Method & apparatus for DC-DC regulation with improved transient function
US7388358B2 (en) * 2006-05-17 2008-06-17 Winbond Electronics Corporation Method and apparatus for a pulse width modulated DC-DC converter
KR100771854B1 (en) * 2006-08-22 2007-11-01 삼성전자주식회사 Low noise DC-DC converters to compensate for variations in supply voltage
JP5055083B2 (en) * 2007-10-19 2012-10-24 日立コンピュータ機器株式会社 Digital control power supply
US7834613B2 (en) 2007-10-30 2010-11-16 Power-One, Inc. Isolated current to voltage, voltage to voltage converter
US8169081B1 (en) 2007-12-27 2012-05-01 Volterra Semiconductor Corporation Conductive routings in integrated circuits using under bump metallization
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Also Published As

Publication number Publication date
US5272614A (en) 1993-12-21
JPH05199749A (en) 1993-08-06
EP0522659B1 (en) 1996-10-23
EP0522659A2 (en) 1993-01-13
DE4122945A1 (en) 1993-01-14
EP0522659A3 (en) 1993-02-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS CORPORATE INTELLECTUAL PROPERTY GMBH, 2233

8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH, 20

8339 Ceased/non-payment of the annual fee